CN103597200B - Vehicle launcher - Google Patents
Vehicle launcher Download PDFInfo
- Publication number
- CN103597200B CN103597200B CN201180071538.6A CN201180071538A CN103597200B CN 103597200 B CN103597200 B CN 103597200B CN 201180071538 A CN201180071538 A CN 201180071538A CN 103597200 B CN103597200 B CN 103597200B
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- CN
- China
- Prior art keywords
- engine
- described engine
- rotating speed
- power converter
- armature
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02N—STARTING OF COMBUSTION ENGINES; STARTING AIDS FOR SUCH ENGINES, NOT OTHERWISE PROVIDED FOR
- F02N11/00—Starting of engines by means of electric motors
- F02N11/08—Circuits or control means specially adapted for starting of engines
- F02N11/087—Details of the switching means in starting circuits, e.g. relays or electronic switches
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02N—STARTING OF COMBUSTION ENGINES; STARTING AIDS FOR SUCH ENGINES, NOT OTHERWISE PROVIDED FOR
- F02N15/00—Other power-operated starting apparatus; Component parts, details, or accessories, not provided for in, or of interest apart from groups F02N5/00 - F02N13/00
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02N—STARTING OF COMBUSTION ENGINES; STARTING AIDS FOR SUCH ENGINES, NOT OTHERWISE PROVIDED FOR
- F02N11/00—Starting of engines by means of electric motors
- F02N11/10—Safety devices
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
- H02P9/00—Arrangements for controlling electric generators for the purpose of obtaining a desired output
- H02P9/008—Arrangements for controlling electric generators for the purpose of obtaining a desired output wherein the generator is controlled by the requirements of the prime mover
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
- H02P9/00—Arrangements for controlling electric generators for the purpose of obtaining a desired output
- H02P9/08—Control of generator circuit during starting or stopping of driving means, e.g. for initiating excitation
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D2250/00—Engine control related to specific problems or objectives
- F02D2250/28—Control for reducing torsional vibrations, e.g. at acceleration
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02N—STARTING OF COMBUSTION ENGINES; STARTING AIDS FOR SUCH ENGINES, NOT OTHERWISE PROVIDED FOR
- F02N11/00—Starting of engines by means of electric motors
- F02N11/04—Starting of engines by means of electric motors the motors being associated with current generators
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02N—STARTING OF COMBUSTION ENGINES; STARTING AIDS FOR SUCH ENGINES, NOT OTHERWISE PROVIDED FOR
- F02N11/00—Starting of engines by means of electric motors
- F02N11/08—Circuits or control means specially adapted for starting of engines
- F02N11/0848—Circuits or control means specially adapted for starting of engines with means for detecting successful engine start, e.g. to stop starter actuation
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02N—STARTING OF COMBUSTION ENGINES; STARTING AIDS FOR SUCH ENGINES, NOT OTHERWISE PROVIDED FOR
- F02N15/00—Other power-operated starting apparatus; Component parts, details, or accessories, not provided for in, or of interest apart from groups F02N5/00 - F02N13/00
- F02N15/02—Gearing between starting-engines and started engines; Engagement or disengagement thereof
- F02N15/08—Gearing between starting-engines and started engines; Engagement or disengagement thereof the gearing being of friction type
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02N—STARTING OF COMBUSTION ENGINES; STARTING AIDS FOR SUCH ENGINES, NOT OTHERWISE PROVIDED FOR
- F02N11/00—Starting of engines by means of electric motors
- F02N11/08—Circuits or control means specially adapted for starting of engines
- F02N2011/0881—Components of the circuit not provided for by previous groups
- F02N2011/0885—Capacitors, e.g. for additional power supply
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02N—STARTING OF COMBUSTION ENGINES; STARTING AIDS FOR SUCH ENGINES, NOT OTHERWISE PROVIDED FOR
- F02N11/00—Starting of engines by means of electric motors
- F02N11/08—Circuits or control means specially adapted for starting of engines
- F02N2011/0881—Components of the circuit not provided for by previous groups
- F02N2011/0896—Inverters for electric machines, e.g. starter-generators
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02N—STARTING OF COMBUSTION ENGINES; STARTING AIDS FOR SUCH ENGINES, NOT OTHERWISE PROVIDED FOR
- F02N2200/00—Parameters used for control of starting apparatus
- F02N2200/04—Parameters used for control of starting apparatus said parameters being related to the starter motor
- F02N2200/041—Starter speed
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02N—STARTING OF COMBUSTION ENGINES; STARTING AIDS FOR SUCH ENGINES, NOT OTHERWISE PROVIDED FOR
- F02N2200/00—Parameters used for control of starting apparatus
- F02N2200/04—Parameters used for control of starting apparatus said parameters being related to the starter motor
- F02N2200/042—Starter torque
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02N—STARTING OF COMBUSTION ENGINES; STARTING AIDS FOR SUCH ENGINES, NOT OTHERWISE PROVIDED FOR
- F02N2200/00—Parameters used for control of starting apparatus
- F02N2200/04—Parameters used for control of starting apparatus said parameters being related to the starter motor
- F02N2200/044—Starter current
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02N—STARTING OF COMBUSTION ENGINES; STARTING AIDS FOR SUCH ENGINES, NOT OTHERWISE PROVIDED FOR
- F02N2300/00—Control related aspects of engine starting
- F02N2300/10—Control related aspects of engine starting characterised by the control output, i.e. means or parameters used as a control output or target
- F02N2300/102—Control of the starter motor speed; Control of the engine speed during cranking
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Control Of Vehicle Engines Or Engines For Specific Uses (AREA)
- Hybrid Electric Vehicles (AREA)
- Combined Controls Of Internal Combustion Engines (AREA)
Abstract
The present invention provides a kind of produced engine vibration when can reduce starting engine thus reduces the vehicle launcher of Vehicular vibration.The vehicle launcher of the present invention includes the engine starting device starting the engine being loaded into vehicle, described vehicle launcher has a structure that i.e., described engine starting device makes described engine carry out below the corresponding rotating speed of the resonant frequency that rotating speed is described engine of crank rotation before described engine ignition, if described engine ignition, then the rotating speed of described engine is made to increase to more than the corresponding rotating speed of described resonant frequency.
Description
Technical field
The present invention relates to start the vehicle launcher of the engine loaded on vehicle.
Background technology
In recent years, for improving specific fuel consumption, the purpose of cooperation environmental standard, have developed one
Carry out the vehicle launcher of so-called idle stop, by loading generator motor on vehicle,
Make engine stop when vehicle stops, utilizing when vehicle advances generator motor to make engine again rise
Dynamic.Vehicle generator motor for above-mentioned control be pursue small-sized, low cost, high torque (HT) and many
Use coil magnetization formula generator motor.
In such idling system utilizing coil magnetization formula generator motor, in order at engine
Earlier make engine start during starting, as Patent Document 1, control launcher with torque capacity,
Make engine crank rotate, thus light a fire.
Prior art literature
Patent documentation
Patent documentation 1: Japanese Patent Laid-Open 2003-113763 publication
Summary of the invention
Invent technical problem to be solved
But, in the existing device shown in patent documentation 1, the crank rolling velocity when engine crank rotates
Consistent with the resonant frequency region of engine, the vibration of engine increases, thus causes the vibration of vehicle to increase
Greatly, therefore, bring unplessantness displeasure can to driver or passenger.
The present invention is in order to solve the problems referred to above controlling device of existing vehicle launch and to complete
, its object is to, it is provided that a kind of can reduce produced engine vibration when starting engine it is thus possible to
Reduce the vehicle launcher of Vehicular vibration.
Solve the technical scheme that technical problem is used
The vehicle launcher of the present invention is the vehicle launcher including engine starting device, institute
Stating engine starting device and start the engine being loaded into vehicle, described engine starting device includes: generating electricity
Motivation, this generator motor has Exciting Windings for Transverse Differential Protection and armature winding；Exciting power converter section, this excitation
The exciting current of described Exciting Windings for Transverse Differential Protection is controlled by power converter section；Armature power converter section, this electricity
The armature supply of described armature winding is controlled by pivot power converter section；And control device, this control
Described exciting power converter section and described armature power converter section are controlled by device processed, draw described
Before holding up igniting, the value of the described exciting current calculated based on described control device and described armature supply
Value or for obtaining the described excitation merit of the value of the value of described exciting current and described armature supply
The energized phase parallactic angle of the power conversion components of rate converter section and described armature power converter section, described engine
Launcher makes described engine carry out with the rotating speed that rotating speed more corresponding than the resonant frequency of described engine is little
Crank rotates, if described engine ignition, then draws described in the output ratio of described engine starting device by making
Increase before holding up igniting, thus described engine starting device makes described engine with corresponding in described resonant frequency
Rotating speed more than rotating speed rotate, described engine starting device have than described engine resonance frequency
The corresponding rotating speed of rate wants big value, using the maximum as the rotating speed that can carry out described crank rotation, institute
After stating engine ignition, described engine starting device puts on the torque of described engine is described engine start dress
The torque capacity put.
Invention effect
Vehicle according to the invention launcher, produced engine vibration when can reduce starting engine,
It is thus possible to reduce the vibration of vehicle.
Accompanying drawing explanation
Fig. 1 is the Vehicular system being mounted with the vehicle launcher involved by embodiments of the present invention 1
Explanatory diagram.
Fig. 2 is the explanation of the details representing the vehicle launcher involved by embodiments of the present invention 1
Figure.
Fig. 3 is the action for the vehicle launcher involved by embodiments of the present invention 1 is described
Flow chart.
Fig. 4 is the action for the vehicle launcher involved by embodiments of the present invention 2 is described
Flow chart.
Detailed description of the invention
Embodiment 1
Below, referring to the drawings, the vehicle launcher involved by embodiments of the present invention 1 is carried out
Explanation.Fig. 1 is the vehicle system being mounted with the vehicle launcher involved by embodiments of the present invention 1
The explanatory diagram of system.In Fig. 1, engine starting device 1 is made up of inverter 11 and electric rotating machine 12.Engine
Launcher 1 also includes the control device 111 being controlled inverter 11.
Electric rotating machine 12 is connected with engine 3 via power transmissions 4 such as such as conveyer belts.Draw making
When holding up 3 starting, engine starting device 1 is powered by battery or capacitor i.e. supply unit 2, makes rotation
Rotating motor 12 carries out action as motor, thus makes engine 3 rotate via power transmission 4.
Engine starting device 1 utilizes controller or the button of that be omitted in Fig. 1, outside idling system
Switches etc., send the instruction of operational mode, thus enter with the operational mode corresponding with this instruction
Action is made.
Fig. 2 is the explanation of the details representing the vehicle launcher involved by embodiments of the present invention 1
Figure.In Fig. 2, engine starting device 1 as it has been described above, be made up of inverter 11 and electric rotating machine 12, and
And as described later, have as generator motor to carry out the structure of action.Electric rotating machine 12 is by coil
Excitation-type generator motor is constituted, including being arranged at the Exciting Windings for Transverse Differential Protection 121 of rotor and being arranged at stator
Armature winding 122.Detect it addition, be additionally provided with the position of rotation to rotor on electric rotating machine 12
Turn-sensitive device 123.
Inverter 11 includes: exciting power converter section 112, and this exciting power converter section 112 has control
The power conversion components of the power of Exciting Windings for Transverse Differential Protection 121；Armature power converter section 113, this armature power turns
Change portion 113 and there is the power conversion components of the power controlling armature winding 122；Control device 111, this control
Device 111 processed sends power conversion components and the armature power converter section controlling exciting power converter section 112
The on/off instruction of the power conversion components of 113；And current sensor 114, this current sensor 114
For detecting exciting current.
Exciting power converter section 112 is according to the on/off to power conversion components carrying out self-control device 111
Instruction carries out action, utilizes the excitation electricity that PWM controls to be energized magnet exciting coil 121
Stream.This exciting power converter section 112 is general by the MOS type field effect transistor being used as power conversion components
The half-bridge circuit that pipe (MOSFET) is constituted is constituted.
Armature power converter section 113 is typically made up of the MOSFET being used as power conversion components
Three-phase bridge circuit is constituted.Armature power converter section 113 when engine start according to carrying out self-control device
The on/off to power conversion components of 111 instructs, and carries out action as inverter, and by supply unit
The dc power of 2 is converted into three-phase AC power, makes armature supply to the armature coil of electric rotating machine 12
122 are energized, so that electric rotating machine 12 carries out action as motor.It addition, engine start
Device 1 the most also makes electric rotating machine 12 as electromotor to carry out action.In this case, armature merit
Rate converter section 113 instructs, as whole according to the on/off to power conversion components carrying out self-control device 111
Stream device carries out action, and the three-phase AC power that armature winding 122 carries out generating gained is converted into direct current
Power, and provide it to supply unit 2 or other load.
It follows that explanation has the dynamic of the vehicle launcher involved in the present invention of configuration as described above
Make.Fig. 3 is the action for the vehicle launcher involved by embodiments of the present invention 1 is described
Flow chart.In Fig. 3, first, in step S301, it is determined whether exist from idling system
The driving instruction of controller, key switch etc..When there is driving instruction ("Yes"), advance to step
Rapid S311.When there is not driving instruction ("No"), owing to not being driven processing, therefore, knot
Bundle processes.
Although additionally, omitted because Fig. 3 merely illustrates the part relevant with the present invention, but i.e.
Making to there is driving instruction, the state at engine starting device 1 occurs extremely or supply voltage is in regulation
In the case of outside scope, it is not driven.
In step S311, control device 111 is calculated as target launcher according to supply voltage and turns
Exciting current and the armature supply of speed or reach the energized phase parallactic angle of armature supply.Here, so-called
Target launcher rotating speed, refers to that the electric rotating machine 12 in engine starting device 1 makes prefiring engine 3
Carry out the rotating speed of target of electric rotating machine 12 when crank rotates.Now by by controlling what device 111 was calculated
Target launcher rotating speed is set to ratio when producing vibrate corresponding with the resonant frequency of engine 3 in engine 3
Rotating speed want little value.
It is known that when prefiring engine being carried out crank and rotating, if engine 3 is with the rotating speed of regulation
Rotate, then the frequency of vibration of the engine 3 produced because of this rotation is by the resonance intrinsic with engine 3
Frequency is consistent, causes engine 3 significantly to vibrate.Engine 3 is caused to carry out the engine vibrated with resonant frequency
Rotating speed be this engine intrinsic, the structure etc. of the specification of engine 3 or the vehicle that loads engine 3 determine,
Can be known in advance by calculate or experiment etc..
Therefore, in step S311, in order to avoid engine 3 vibrates with resonant frequency, control device
111 is upper for ratio by making engine 3 carry out the target launcher speed setting of electric rotating machine 12 when crank rotates
State regulation rotating speed little so that engine 3 is with less than the above-mentioned regulation rotating speed of the engine 3 obtained in advance
Rotating speed rotates, and calculates for obtaining encouraging of this target launcher rotating speed according to supply voltage
Magnetoelectricity stream and the value of armature supply.Now, naturally it is also possible to calculate be used for obtaining above-mentioned exciting current and
The energized phase parallactic angle of each power conversion components of the value of armature supply, to replace calculating these electric currents above-mentioned
Value.
Then, in step S312, control device 111 and turn to exciting power based on above-mentioned result of calculation
Changing portion 112 and send the instruction of the on/off to its power conversion components, exciting power converter section 112 refers to based on this
Order carries out the energising of exciting current and controls Exciting Windings for Transverse Differential Protection 121.The side controlled as exciting current energising
Method, can carry out PI control, in order to improve the response of exciting current, it is also possible to encourage reaching target
Carry out being set to the on-state rate that PWM controls the control of 100 [%] before magnetoelectricity stream.
Then, in step S313, control device 111 and turn to armature power based on above-mentioned result of calculation
Changing portion 113 and send the instruction of the on/off to its power conversion components, armature power converter section 113 refers to based on this
Order starts armature winding 122 carries out the control that is energized.Now, use the power on phase angle to come armature electricity
Stream is controlled.
The exciting current utilizing above-mentioned steps S312 controls and the armature supply of step S313 controls,
Electric rotating machine 12 rotates with the speed less than above-mentioned regulation rotating speed, thus engine 3 is carried out crank
Rotate, but in following step S315, utilize this crank to rotate and judge that engine 3 is lighted a fire the most.
Here, the judgement the most lighted a fire engine 3 can be carried out according to the change of the rotating speed of engine or rotating speed
Judge, or the situation producing ignition signal electrically can also be detected and judges.As
The result of determination of step S315, when being judged to that engine 3 is lighted a fire ("Yes"), advances to step S314,
Engine 3 enters normal running status and increases torque, and the starting of vehicle completes.
Here, engine starting device 1 will can be utilized to make engine 3 carry out the maximum of rotating speed of crank rotation
It is set as bigger than the corresponding rotating speed of resonant frequency of above-mentioned engine 3.So, owing to only using engine to rise
The engine speed that dynamic device 1 just can make engine 3 carry out crank rotation turns accordingly than the resonant frequency of engine
Speed wants big, accordingly, it is capable to increase the acceleration being increased produced engine speed by the torque after engine ignition,
It can be made within the shorter time by the resonant frequency region of engine, produce because of resonance it is thus possible to reduce
Raw engine vibration, the vibration of suppression vehicle.
It addition, the torque putting on engine 3 in engine ignition rear engine launcher 1 is engine start dress
Put the 1 i.e. torque capacity of electric rotating machine 12.So, the torque owing to accelerating after engine ignition is maximum,
Accordingly, it is capable to increase the acceleration being increased produced engine speed by the torque after engine ignition further.
Accordingly, it is capable to make within the shorter time by the resonant frequency region of engine, can reduce because of resonance
The engine vibration produced, it is thus possible to the vibration of suppression vehicle.
As the result of determination of step S315, when being judged to that engine 3 is not lighted a fire ("No"), return step
Rapid S311, afterwards, before confirming engine 3 igniting, is repeated above-mentioned steps S311 to step S315
In process.
As it has been described above, vehicle launcher involved by 1 according to the embodiment of the present invention, can suppress
Engine vibration when engine is restarted, it is achieved corresponding with supply voltage most preferably restart control.
Embodiment 2
In embodiment 2, relative to above-mentioned embodiment 1, carry out speed feedback control.Other portion
Divide same as in Example 1.Fig. 4 is for illustrating that the vehicle involved by embodiments of the present invention 2 starts
The flow chart of the action of device.Below, illustrate with the part different from embodiment 1 for main body.
In step S316 of Fig. 4, by turning by the electric rotating machine 12 detected by turn-sensitive device 123
Speed compares with rotating speed of target, and carries out speed feedback control so that both deviations are at a certain threshold
In value, when the rotating speed of electric rotating machine 12 reaches rotating speed of target ("Yes"), advance to next step S315.
Here, so-called rotating speed of target, refer to that the target in step S311 illustrated in above-mentioned embodiment 1 rises
Dynamic device rotary speed.
When being judged to miss the mark rotating speed in step S316 ("No"), return step S311,
Afterwards, the process of step S311 to S316 is repeated so that electric rotating machine 12 reaches rotating speed of target.
As it has been described above, vehicle launcher involved by 2 according to the embodiment of the present invention, it is possible to real
Now optimum speed corresponding with supply voltage controls.Additionally, high-revolving precision can be put forward by feedback,
Thus reduce vibration.
Industrial practicality
Vehicle launcher involved in the present invention can be used for automobile industry field, particularly engine
Control device field.
Label declaration
1 engine starting device
2 batteries
3 engines
4 power transmission units
11 inverters
12 electric rotating machines
111 control device
112 exciting power converter sections
113 armature power converter sections
114 exciting current sensors
121 magnet exciting coils
122 armature coils
123 turn-sensitive devices
Claims (3)
1. a vehicle launcher, rises including the engine starting the engine being loaded into vehicle
Dynamic device, described vehicle launcher is characterised by,
Described engine starting device includes:
Generator motor, this generator motor has Exciting Windings for Transverse Differential Protection and armature winding；
Exciting power converter section, the exciting current of described Exciting Windings for Transverse Differential Protection is carried out by this exciting power converter section
Control；
Armature power converter section, the armature supply of described armature winding is carried out by this armature power converter section
Control；And
Controlling device, this control device is to described exciting power converter section and described armature power converter section
It is controlled,
Before described engine ignition, the value of the described exciting current calculated based on described control device and
The value of described armature supply or for obtaining value and the value of described armature supply of described exciting current
Described exciting power converter section and the optimizing phase of power conversion components of described armature power converter section
Angle, described engine starting device makes described engine want with rotating speed more corresponding than the resonant frequency of described engine
Little rotating speed carries out crank rotation, if described engine ignition, then by making described engine starting device
Export and than increase before described engine ignition, thus described engine starting device makes described engine with described
The rotating speed more than corresponding rotating speed of resonant frequency rotates,
Described engine starting device has the value that rotating speed more corresponding than the resonant frequency of described engine is big,
Using the maximum as the rotating speed that can carry out described crank rotation, after described engine ignition, described engine rises
Dynamic device puts on the torque capacity that the torque of described engine is described engine starting device.
2. vehicle launcher as claimed in claim 1, it is characterised in that
Described engine starting device has the rotary detecting circuit of the rotating speed detecting described engine starting device,
Described engine starting device, based on the detection to described rotating speed of the described rotary detecting circuit, is come by feedback
Carry out the control of described rotating speed.
3. vehicle launcher as claimed in claim 1 or 2, it is characterised in that
Described engine starting device brings the described engine of starting via transmission.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/JP2011/070343 WO2013035168A1 (en) | 2011-09-07 | 2011-09-07 | Vehicle starting apparatus |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103597200A CN103597200A (en) | 2014-02-19 |
| CN103597200B true CN103597200B (en) | 2016-08-31 |
Family
ID=47831655
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201180071538.6A Expired - Fee Related CN103597200B (en) | 2011-09-07 | 2011-09-07 | Vehicle launcher |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US9394873B2 (en) |
| EP (1) | EP2754883A4 (en) |
| CN (1) | CN103597200B (en) |
| WO (1) | WO2013035168A1 (en) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104890667B (en) * | 2015-05-04 | 2017-11-14 | 郑州宇通客车股份有限公司 | A kind of hybrid electric vehicle engine fast startup procedure |
| DE102015224102A1 (en) * | 2015-12-02 | 2017-06-08 | Schaeffler Technologies AG & Co. KG | powertrain |
| FR3063524A1 (en) * | 2017-03-06 | 2018-09-07 | Peugeot Citroen Automobiles Sa | METHOD FOR DIAGNOSING A STATE OF A HEAT ENGINE STARTER |
| JP7040096B2 (en) * | 2018-02-15 | 2022-03-23 | 株式会社デンソー | Motor control device |
| US11408326B2 (en) * | 2018-07-12 | 2022-08-09 | Briggs & Stratton, Llc | Internal combustion engine with electric starting system |
| JP7306317B2 (en) * | 2020-04-30 | 2023-07-11 | トヨタ自動車株式会社 | four wheel drive vehicle |
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| US5992593A (en) * | 1997-05-09 | 1999-11-30 | Exedy Corporation | Flywheel assembly |
| JP2002155774A (en) * | 2000-11-22 | 2002-05-31 | Toyota Motor Corp | Starting method of internal combustion engine for hybrid vehicle |
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| JP2003113763A (en) | 2001-10-02 | 2003-04-18 | Denso Corp | Idling stop device for vehicle |
| JP2004340010A (en) * | 2003-05-15 | 2004-12-02 | Toyota Motor Corp | Engine starting system for vehicle |
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- 2011-09-07 EP EP11871919.4A patent/EP2754883A4/en not_active Withdrawn
- 2011-09-07 US US14/115,411 patent/US9394873B2/en active Active
- 2011-09-07 CN CN201180071538.6A patent/CN103597200B/en not_active Expired - Fee Related
- 2011-09-07 WO PCT/JP2011/070343 patent/WO2013035168A1/en active Application Filing
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| CN1519469A (en) * | 2003-02-06 | 2004-08-11 | 株式会社日立制作所 | I.C engine starter |
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Also Published As
| Publication number | Publication date |
|---|---|
| US9394873B2 (en) | 2016-07-19 |
| EP2754883A4 (en) | 2016-01-13 |
| EP2754883A1 (en) | 2014-07-16 |
| WO2013035168A1 (en) | 2013-03-14 |
| US20140076259A1 (en) | 2014-03-20 |
| CN103597200A (en) | 2014-02-19 |
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